201725700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61129}}^1$

素因数の和:61157

約数の個数: 72

約数和(自身を含む): 636730080

約数和(自身を除く): 435004380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 61129, 122258, 183387, 244516, 305645, 366774, 611290, 672419, 733548, 916935, 1222580, 1344838, 1528225, 1833870, 2017257, 2689676, 3056450, 3362095, 3667740, 4034514, 4584675, 6112900, 6724190, 8069028, 9169350, 10086285, 13448380, 16810475, 18338700, 20172570, 33620950, 40345140, 50431425, 67241900, 100862850, 201725700]

約数ペア:

[(1, 201725700), (2, 100862850), (3, 67241900), (4, 50431425), (5, 40345140), (6, 33620950), (10, 20172570), (11, 18338700), (12, 16810475), (15, 13448380), (20, 10086285), (22, 9169350), (25, 8069028), (30, 6724190), (33, 6112900), (44, 4584675), (50, 4034514), (55, 3667740), (60, 3362095), (66, 3056450), (75, 2689676), (100, 2017257), (110, 1833870), (132, 1528225), (150, 1344838), (165, 1222580), (220, 916935), (275, 733548), (300, 672419), (330, 611290), (550, 366774), (660, 305645), (825, 244516), (1100, 183387), (1650, 122258), (3300, 61129)]